At the dawn of the First World War, few understood the full potential of submarines. That changed on a September morning in ...

The investigative minds at How to Survive examine submarine entrapment risks, life support limits, and how to survive underwater.

Eight days into his first boat command, Karl-Adolf Schlitt made a toilet mistake that would get the whole crew captured or ...

Add Yahoo as a preferred source to see more of our stories on Google. GettyImages 2227444080 Jason Wells Loop Images Universal Images Group Getty Images 2 Submarines mauled shipping and threatened the ...

In the final weeks of the war, the Navy hunted down and sank five German submarines in the North Atlantic. They stopped what ...

The Hawaii Army National Guard dedicated a new memorial honoring the 26 guardsmen aboard a transport boat sunk by a Japanese ...

Former naval service diver John Kearney and his team at Muirí Carraige Aonair Teo uncovered the wreck of a trawler sunk by a U-boat in the Second World War ...

For example, the World War II tanker E.M. Clark sank on a relatively flat, sandy seabed in 1942 when it was torpedoed by a ...

American Legion Post 15 marked Four Chaplains Day with a memorial service that paid tribute to those who lost their lives ...

Portuguese authorities intercepted a drug mafia submarine with drugs on board in the North Atlantic. This was reported on ...